Why cannon lbp 2900b no toner cartidge problem?

Why cannon lbp 2900b no toner cartidge problem?

The Problem is So Simple Why cannon lbp 2900b no toner cartidge problem?
Because Your Printer Sencer jam by Spider net and Dust mesh.

Now fist open your printer back cover and stel sheet open. look at sencer LEFT side loook paper sencer and RIGHT side cartidge sencer .Just tab  the paper sencer and look the spring to the play the sencer.don't play the sencer your paper jam.

many paper  print your printer  and spring opens and some one paper jam. but you spring exctly the same side  and don't show the paper jam.

no toner cartidege:-  Now right side you look the  toner cartidgge sencer .this you so carefuly
spring tab sencewr pointer move the sencer and look toner cartidge sencer move and you printer slove no tonert caridge problem.

sencer details:-early sensor is not bad but sensor dust is bad. bt clearing the dust is okay.
but will you not use thiner. the sensor should be completely washed and cleaned with water
and dry the sun.then you have put it on the printer well. then your printer will be fine.